Civil Services Uttar Pradesh (उत्तर प्रदेश) PCS Mock Test Series 2025 General Science Physics Optics
Which among the following statements is correct?
1
A convex lens is used by people suffering from myopia
2
People suffering from hypermetropia uses a concave lens
3
The cylindrical lens is used by the people suffering from Astigmatism.
4
None of the above